/**
* Test...
*
* @param string $haystack @todo
* @param string $needle @todo
* @param string $expect @todo
*
* @return array
*
* @covers Windwalker\String\Utf8String::stristr
* @dataProvider seedTestStristr
* @since 1.0
*/
public function testStristr($haystack, $needle, $expect)
{
$actual = Utf8String::stristr($haystack, $needle);
$this->assertEquals($expect, $actual);
}